Corrosion inhibition by lithium zinc phosphate pigment

被引：78
作者：
Alibakhshi, E. [1 ]
Ghasemi, E. [2 ]
Mandavian, M. [3 ]
机构：
[1] Inst Color Sci & Technol, Tehran, Iran
[2] Inst Color Sci & Technol, Inorgan Pigment & Glazes Dept, Tehran, Iran
[3] Inst Color Sci & Technol, Dept Surface Coatings & Corros, Tehran, Iran
来源：
CORROSION SCIENCE | 2013年 / 77卷
关键词：
EIS; XRD; IR spectroscopy; Neutral inhibition; Polymer coating; BORNE DISPERSION COATINGS; MILD-STEEL; ELECTROCHEMICAL-BEHAVIOR; CATHODIC DELAMINATION; EPOXY COATINGS; ZN-PHOSPHATE; PERFORMANCE; ADHESION; MECHANISMS; PROTECTION;
D O I：
10.1016/j.corsci.2013.08.005
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Lithium zinc phosphate (LZP) has been synthesized through a co-precipitation process and characterized by XRD and IR spectroscopy. The inhibitive performances of this pigment for corrosion of mild steel have been discussed in comparison with the zinc phosphate (ZP) in the pigment extract solution by means of EIS and in the epoxy coating by means of salt spray. The EIS and salt spray results revealed the superior corrosion inhibitive effect of LZP compared to ZP. Moreover, adhesion strength and dispersion stability of the pigmented epoxy coating showed the advantage of LZP compared to ZP. (C) 2013 Elsevier Ltd. All rights reserved.
引用
收藏
页码：222 / 229
页数：8
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